From patchwork Thu Mar 24 17:25:02 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 88253 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) by ozlabs.org (Postfix) with SMTP id B900CB6F8A for ; Fri, 25 Mar 2011 04:25:20 +1100 (EST) Received: (qmail 23529 invoked by alias); 24 Mar 2011 17:25:18 -0000 Received: (qmail 23495 invoked by uid 22791); 24 Mar 2011 17:25:17 -0000 X-SWARE-Spam-Status: No, hits=-6.0 required=5.0 tests=AWL, BAYES_00, RCVD_IN_DNSWL_HI, SPF_HELO_PASS, T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 24 Mar 2011 17:25:12 +0000 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p2OHP4IG002404 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 24 Mar 2011 13:25:04 -0400 Received: from yakj.usersys.redhat.com (vpn2-10-55.ams2.redhat.com [10.36.10.55]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id p2OHP33f015425; Thu, 24 Mar 2011 13:25:03 -0400 Message-ID: <4D8B7E6E.9000903@redhat.com> Date: Thu, 24 Mar 2011 18:25:02 +0100 From: Paolo Bonzini User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Fedora/3.1.7-0.35.b3pre.fc14 Lightning/1.0b3pre Mnenhy/0.8.3 Thunderbird/3.1.7 MIME-Version: 1.0 To: "Joseph S. Myers" CC: GCC Patches , Rainer Orth Subject: Re: [toplevel] remove empty cases References: <4D8B7BBB.1050206@redhat.com> In-Reply-To: Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org On 03/24/2011 06:18 PM, Joseph S. Myers wrote: > On Thu, 24 Mar 2011, Paolo Bonzini wrote: > > This enables omit-frame-pointer for i386-solaris. I honestly haven't > > bootstrapped it, but I don't expect any problems (and if they appear, it's > > much better to fix them;). > > How about killing mh-x86omitfp? The x86 compiler defaults to > -fomit-frame-pointer on most platforms now anyway. Sounds good. Paolo 2011-03-24 Paolo Bonzini * configure.ac: Do not include mh-x86omitfp. * configure: Regenerate. config: 2011-03-24 Paolo Bonzini * mh-x86omitfp: Remove. Index: configure.ac =================================================================== --- configure.ac (revision 171419) +++ configure.ac (working copy) @@ -1068,11 +1068,6 @@ case "${host}" in rs6000-*-aix*) host_makefile_frag="config/mh-ppc-aix" ;; - # This is placed last to prevent interfering with the cases above. - i[[3456789]]86-*-*) - # Build the stage2 and stage3 compilers with -fomit-frame-pointer. - host_makefile_frag="config/mh-x86omitfp" - ;; esac fi Index: config/mh-x86omitfp =================================================================== --- config/mh-x86omitfp (revision 171414) +++ config/mh-x86omitfp (working copy) @@ -1,2 +0,0 @@ -# Add -fomit-frame-pointer to the usual BOOT_CFLAGS to speed up the compiler. -BOOT_CFLAGS += -fomit-frame-pointer